<!DOCTYPE html>
<html lang="en" xmlns="http://www.w3.org/1999/html">

<head>
    <meta charset="UTF-8">
    <title>用户登陆</title>
</head>

<body>
<div >
    <div>
        <div >
            <p>用户登录</p>
        </div>
        <div >
            <div id="user_input">
                <label for="user">账号：</label>
                <input type="text" id="user" />
            </div>
            <div class="password_div">
                <label for="password">密码：</label>
                <input type="password" id="password" />
            </div>
        </div>
        <div >
            <button id="button"></button>
        </div>
    </div>
</div>

</body>

</html>